Find the area of the circle. Use ? ? 3.14 and round to the nearest hundredth.radius = 8 ft
A. 200.96 ft2
B. 803.84 ft2
C. 100.48 ft2
D. 50.24 ft2
Answer: A
Mathematics
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Plot the point whose polar coordinates are given.(2, ?/2)
A. 
B. 
C. 
D. 
Mathematics
For the compound inequality, give the solution set in both interval and graph forms.x ? 3 or x ? 5
A. [3, 5]
B. (-?, 3] ? [5,?)
C. (-?, 5]
D. (-3, 5)
Mathematics
Identify the triangle as scalene, isosceles, or equilateral.
A. Scalene B. Equilateral C. Isosceles
Mathematics
Determine the number that should be added to complete the square of the expression. Then factor the expression.x2 + 10x
A. 5; (x + 5)2 B. -5; (x + 5)2 C. 25; (x + 5)2 D. 25; (x - 5)2
Mathematics